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By: T revor Johnson. The cell cycle. Interphase. Grow dna replicates exact copy prepares to divide. http://faculty.clintoncc.suny.edu/faculty/Michael.Gregory/files/Bio%20101/Bio%20101%20Laboratory/Mitosis/Photographs/whitefish_mitosis_prophase_metaphase_anaphaseX400.jpg.
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By: Trevor Johnson The cell cycle
Interphase • Grow dna replicates exact copy • prepares to divide http://faculty.clintoncc.suny.edu/faculty/Michael.Gregory/files/Bio%20101/Bio%20101%20Laboratory/Mitosis/Photographs/whitefish_mitosis_prophase_metaphase_anaphaseX400.jpg http://www.sciencephoto.com/image/313285/530wm/P6730071-Late_prophase_of_mitosis,_LM-SPL.jpg
Prophase • nuclear membrane and nucleolus disappear • spindle fibers appear • see duplicated chromatids http://student.ccbcmd.edu/~gkaiser/biotutorials/dna/mitosis/images/early_prophase1_pc.jpg http://washington.uwc.edu/about/wayne.schaefer/MITOSIS/roottip_prophase2.jpg
Metaphase - duplicated chromosomes move to the middle - sister chromatids move to either side http://wdict.net/img/metaphase.jpg http://washington.uwc.edu/
Anaphase • Anaphase: move away • sister chromatids separate and move to opposite sides http://www.microbehunter.com/wp/wp-content/uploads/2009/lily_a http://wps.aw.com/wps/media/objects/443/453744/anaphase.jpg
Telophase - nuclear membrane + nucleolus reappear - chromosomes loose up and become chromatids http://upload.wikimedia.org/wikipedia/commons/e/e1/Telophase_in_Animal_Cell.jpg http://www.mccc.edu/~falkowl/images/telophase_000.jpg
Cytokinesis • the last part of the cell cycle where the process begins over again